SKIN1004 Probio-Cica vs. numbuzin No.5+
A fermented-centella, ceramide-boosted barrier formula against an eight-active glutathione-and-TXA brightening blend, two genuinely different jobs.
Criteria | SKIN1004 Madagascar Centella Probio-Cica Intensive Ampoule | numbuzin No.5+ Glutathione Vitamin Concentrated Serum |
|---|---|---|
| Price | $24.00 | $25.00 |
| Price / unit | $0.48/mL | $0.83/mL |
| Size | 50 mL | 30 mL |
| Price checked | 9/16/2026 | 9/12/2026 |
Both are fragrance-free, built-out formulas at a similar price, but they're solving different problems: one is specifically positioned for barrier repair, the other for brightening.
Why compare these two specifically
Both include real ceramide NP and land at a similar price, but their headline purposes diverge sharply: barrier-focused intensive care versus targeted brightening. Worth knowing which job you actually need done.
Price per milliliter
SKIN1004 Probio-Cica runs $0.48 per milliliter ($24.00 for 50mL). numbuzin runs $0.83 per milliliter ($25.00 for 30mL). SKIN1004 is meaningfully cheaper per mL.
Barrier-intensive vs. brightening-clinical
SKIN1004 Probio-Cica uses fermented centella alongside niacinamide, real Ceramide NP, and madecassoside, explicitly positioned by the brand as more intensive and barrier-focused, not a general-purpose serum. numbuzin builds around niacinamide, tranexamic acid, arbutin, a stable vitamin C derivative, ceramide NP, bisabolol, and glutathione, eight ingredients aimed squarely at brightening, with barrier support as a secondary benefit.
Our take
If barrier repair and calming are the actual concern, SKIN1004 Probio-Cica's fermented, ceramide-boosted formula is the more purposeful, better-value pick. If brightening and dark spots are the priority, numbuzin's eight-active clinical blend is built specifically for that, at a real premium reflecting its broader active list.
SKIN1004 Madagascar Centella Probio-Cica Intensive Ampoule: $0.48/mL. Fermented centella and real Ceramide NP for barrier repair specifically, the better-value pick for that need.
numbuzin No.5+ Glutathione Vitamin Concentrated Serum: $0.83/mL. An eight-active brightening blend built around tranexamic acid and glutathione, for dark spots specifically.
See our full best Korean serums by concern guide, or browse the rest of our serum coverage.
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Price checked 9/16/2026
Price checked 9/12/2026
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Frequently asked
SKIN1004 Probio-Cica or numbuzin No.5+, which is better for barrier repair?
SKIN1004 Probio-Cica, its fermented centella and Ceramide NP formula is explicitly positioned for barrier support. numbuzin is built for brightening, with barrier support as a secondary benefit.
Which is cheaper, SKIN1004 Probio-Cica or numbuzin No.5+?
SKIN1004 Probio-Cica, at $0.48 per milliliter versus numbuzin's $0.83 per milliliter.
Are SKIN1004 Probio-Cica and numbuzin No.5+ fragrance-free?
Yes, both are confirmed fragrance-free.